IP 查询结果截图提示：当前时间段系统正在进行数据更新，部分数据可能不准确。IP 地址199.74.66.229Ping路由跟踪位置 美国 伊利诺伊州 埃文斯顿纠正ASNAS103ASN 所有者ISPNorthwestern University公司ISPNorthwestern University经度-87.6767纬度42.0538IP 类型住宅IP代理IP为什么显示为数据中心？原生IP原生IP为什么显示广播IP？风险评分IP 地址（十进制）3343532773
ASN 历史网络AS 组织国家首次出现最后活跃AS103199.74.64.0/18IDCNorthwestern University US 2003-04-24 03:00 2026-06-07 22:07AS103199.74.64.0/18IDCNorthwestern University US 2003-04-24 03:00 2026-06-05 09:06
最近的 IP 查询31.42.0.59152.39.145.1441.95.208.10872.55.228.91198.105.2.32199.74.66.229191.53.52.11524.88.96.41146.88.104.74193.180.228.25162.210.85.62202.166.201.18672.46.68.239116.255.95.16489.244.176.59141.123.87.247103.85.242.23978.57.135.25269.150.42.157182.16.14.35199.74.66.228199.74.66.230
